Polar M400 vs. Polar V800 vs. Withings Activite Steel vs. Garmin Vivosmart HR vs. Jawbone UP24

 
M400
V800
Activite Steel
Vivosmart HR
UP24
 PolarM400Remove Buy NowPolarV800Remove Buy NowWithingsActivite SteelRemove Buy NowGarminVivosmart HRRemove Buy NowJawboneUP24Remove Buy Now

Basic Info

Suggested Price$200$470$170$170$130
Release20142014201520152013

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 hours to 30 days13 hours to 30 days8 months5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a160 x 68NA
Sizen/an/a1.3 inches1.08 inchesNA
TouchNA
Typen/an/aAnalogn/aNA

Functions

Audio SpeakerAlerts onlyAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM3 ATM5 ATM5 ATMSplash Resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aNA
Apps
Music

All Wearables